CN216977197U

CN216977197U - Water heater

Info

Publication number: CN216977197U
Application number: CN202123412189.XU
Authority: CN
Inventors: 隋超; 郑涛; 施研文; 徐卫平; 邵云飞
Original assignee: Qingdao Economic And Technology Development District Haier Water Heater Co ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Economic And Technology Development District Haier Water Heater Co ltd; Haier Smart Home Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-15
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of household appliances, and discloses a water heater, which comprises: the shell is provided with a plurality of hollow holes for mounting the electricity-proof wall cover and clamping holes; the baffle, the baffle is equipped with buckle and a plurality of recess, the buckle joint in the joint hole, the recess is protruding to the direction of keeping away from the fretwork hole, just the recess is used for the shutoff the fretwork hole. According to the utility model, the baffle is arranged, the buckle on the baffle is clamped on the shell, and the groove plugs the hollow hole, so that the foaming material cannot overflow from the hollow hole during foaming, and meanwhile, the foaming material cannot block the hollow hole, and the assembly of the subsequent electricity-proof wall cover cannot be influenced.

Description

Water heater

Technical Field

The utility model relates to the technical field of household appliances, in particular to a water heater.

Background

The water heater of oval shell need put into pressurize frock protection with the product when foaming with the one-step method, but the water heater shell size of the same platform of different models is the same usually, but supporting prevent that the appearance shape of electric wall cover can have the difference, in order to realize the biggest commonality of pressurize frock, this kind of condition need not assemble earlier and prevent the electric wall cover, but put into the pressurize frock and foam the product of not assembling and preventing the electric wall cover, because prevent that the electric wall cover assembles on the shell through the jack catch, shell assembly jack catch position is trompil fretwork, if do not install and prevent that the electric wall cover directly foams, the foaming material can spill over from this fretwork, and can block up the position of shell fretwork, lead to influencing the assembly of follow-up preventing the electric wall cover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water heater, which is characterized in that a hollow hole is blocked by arranging a baffle plate, so that a foaming material is prevented from overflowing from the hollow part.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a water heater, comprising:

the shell is provided with a plurality of hollow holes for installing the electricity-proof wall cover, and the shell is provided with clamping holes;

the baffle, the baffle is equipped with buckle and a plurality of recess, the buckle joint in the joint hole, the recess is to keeping away from the direction arch of fretwork hole, just the recess is used for the shutoff the fretwork hole.

Preferably, the number of the buckles is two, and the two buckles are arranged on two sides of the baffle.

Preferably, the buckle is including being first connecting portion and the second connecting portion that L shape set up, first connecting portion connect in the surface of baffle, the second connecting portion with the surface of shell forms the joint opening, the buckle passes through joint opening joint in the joint hole.

Preferably, the opening directions of the clamping openings formed by the two buckles are the same.

Preferably, the shell is provided with a stop hole, the baffle is provided with a stop portion, and the stop portion penetrates through the stop hole.

Preferably, the stop portion is provided with an inclined slope or an arc surface.

Preferably, the baffle is attached to the inner wall of the shell, and the groove covers and blocks the inner side of the hollow hole.

Preferably, the inner wall of the shell is an arc surface, and the baffle is an arc plate so as to be attached to the arc surface.

Preferably, the electricity-proof wall cover is provided with a plurality of clamping jaws which are clamped in the hollow holes.

Preferably, the baffle is made of plastic.

The utility model has the beneficial effects that: through setting up the baffle, buckle joint on the baffle is in the shell to make recess shutoff fretwork hole, when foaming, the foaming material can not spill over from the fretwork hole, and the fretwork hole can not blockked up to the foaming material simultaneously, just can not influence follow-up assembly of preventing electric wall cover yet.

Drawings

FIG. 1 is a schematic structural view of a water heater provided by the present invention;

FIG. 2 is a schematic view of the assembly of the baffle and the housing from one perspective of the water heater provided by the present invention;

FIG. 3 is a schematic view of the assembly of the baffle and the housing from another perspective of the water heater provided by the present invention;

FIG. 4 is a schematic structural view of a baffle provided by the present invention;

fig. 5 is an enlarged schematic view at a of fig. 4 according to the present invention.

In the figure:

1. a housing; 11. hollowing out holes; 12. a clamping hole; 13. a stop hole; 2. an electricity-proof wall cover; 3. a baffle plate; 31. buckling; 311. a first connection portion; 312. a second connecting portion; 313. clamping the opening; 32. a groove; 33. a stop part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The utility model provides a water heater, as shown in fig. 1 and 2, the water heater comprises a shell 1, an electricity-proof wall cover 2 and a baffle 3, wherein the shell 1 is provided with a plurality of hollowed-out holes 11, the electricity-proof wall cover 2 can be clamped on the hollowed-out holes 11 of the shell 1, the baffle 3 can be attached to the inner wall of the shell 1, through the arrangement of the baffle 3, the hollowed-out holes 11 on the shell 1 can be plugged by the baffle 3 when the electricity-proof wall cover 2 is taken down in a foaming manner, so that the foaming material can be effectively prevented from overflowing from the hollowed-out holes 11 in the foaming process, and meanwhile, the foaming material cannot block the hollowed-out holes 11, and the assembly of the subsequent electricity-proof wall cover 2 cannot be influenced.

In this embodiment, the cross-section of above-mentioned shell 1 can be oval, and the inner wall that also is shell 1 is the cambered surface setting, and above-mentioned baffle 3 is the arc correspondingly, and then by the inner wall of arc laminating shell 1, effectively shutoff fretwork hole 11 avoids the foaming material to spill over from fretwork hole 11.

In this embodiment, as shown in fig. 3 and 4, a fastening hole 12 is formed in the housing 1, a buckle 31 is disposed on the baffle 3 corresponding to the fastening hole 12, and the buckle 31 can pass through the fastening hole 12 and be fastened to the fastening hole 12. Preferably, the length of the clamping hole 12 is greater than that of the buckle 31, and after the buckle 31 passes through the clamping hole 12, the buckle 31 can move relative to the clamping hole 12 and be clamped at the edge position of the clamping hole 12 by moving the baffle 3.

Alternatively, the structure of the buckle 31 of this embodiment may be as shown in fig. 5, where the buckle 31 includes a first connection portion 311 and a second connection portion 312 that are arranged in an L shape, where the first connection portion 311 is connected to the surface of the baffle 3, a clamping opening 313 is formed between the second connection portion 312 and the surface of the baffle 3, and after the buckle 31 passes through the clamping hole 12, the buckle 31 can be clamped to an edge position of the clamping hole 12 through the clamping opening 313 (shown in fig. 3).

Further, in this embodiment, the buckle 31 can be provided with two, and two buckles 31 are arranged on two sides of the baffle 3, and through two buckles 31, the baffle 3 can be more firmly clamped in the housing 1. It can be understood that the direction of the clamping opening 313 formed by the two buckles 31 of the present embodiment is the same, and then after the two buckles 31 pass through the corresponding clamping holes 12, the baffle 3 is only required to be moved to one side (the left side shown in fig. 3), so that the clamping opening 313 can be clamped at the edge position of the clamping hole 12.

As a preferable technical solution, as shown in fig. 3, a position-stopping hole 13 is formed in the housing 1, correspondingly, a position-stopping portion 33 is formed on the baffle 3, when the baffle 3 is fastened to the housing 1 through a buckle 31, the position-stopping portion 33 penetrates through the position-stopping hole 13, and at this time, the position-stopping portion 33 can be limited by the position-stopping hole 13, so that the baffle 3 is limited, the assembly stability of the baffle 3 on the housing 1 is further improved, and when foaming occurs, the baffle 3 does not fall off, and the hollow hole 11 can be effectively blocked. Furthermore, the positioning stop portion 33 is provided with an inclined plane or an arc surface, when the baffle 3 is installed, the buckle 31 on the baffle 3 is firstly aligned with the clamping hole 12, and then the buckle 31 is inserted into the clamping hole 12, at this time, because the positioning stop portion 33 is provided, the positioning stop portion 33 will abut against the inner wall of the housing 1 when the buckle 31 passes through the clamping hole 12, in order to avoid that the contact between the positioning stop portion 33 and the inner wall of the housing 1 will increase the resistance of the movement of the baffle 3, the inclined plane or the arc surface is provided on the positioning stop portion 33, and the inclined plane or the arc surface will not contact with the inner wall of the housing 1, so that the contact area between the positioning stop portion 33 and the inner wall of the housing 1 is also reduced, and the movement of the baffle 3 is not affected by the positioning stop portion 33.

As shown in fig. 2 and 4, the baffle 3 is provided with a plurality of grooves 32, each groove 32 corresponds to one hollow hole 11, and the groove 32 protrudes in a direction away from the hollow hole 11, when the baffle 3 is fastened to the housing 1 through the buckle 31, the groove 32 covers and blocks the hollow hole 11, so that the foaming material cannot overflow from the hollow hole 11 during foaming. Meanwhile, the arrangement of the groove 32 can also ensure that the electricity-proof wall cover 2 can be directly installed on the shell 1 after the foaming and voltage maintaining are finished, namely the groove 32 provides an installation space for the electricity-proof wall cover 2. Specifically, the electricity-proof wall cover 2 is provided with a plurality of claws (not shown in the figure), and each claw can be clamped in one hollow hole 11. When the electricity-proof wall cover 2 is installed, the clamping jaws are clamped in the hollow holes 11, and the grooves 32 can provide installation space for the clamping jaws.

In this embodiment, the baffle 3 is made of plastic material, so that the manufacturing process is simple, and the cost is low.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the utility model. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A water heater, comprising:

the electricity-proof wall cover comprises a shell (1), wherein the shell (1) is provided with a plurality of hollow holes (11) for installing the electricity-proof wall cover (2), and the shell (1) is provided with clamping holes (12);

baffle (3), baffle (3) are equipped with buckle (31) and a plurality of recess (32), buckle (31) joint in joint hole (12), recess (32) are protruding to the direction of keeping away from fretwork hole (11), just recess (32) are used for the shutoff fretwork hole (11).

2. The water heater according to claim 1, characterized in that said two clasps (31) are provided, and two clasps (31) are provided on both sides of said baffle (3).

3. The water heater according to claim 2, wherein the buckle (31) comprises a first connecting portion (311) and a second connecting portion (312) which are arranged in an L shape, the first connecting portion (311) is connected to the surface of the baffle (3), the second connecting portion (312) and the surface of the shell (1) form a clamping opening (313), and the buckle (31) is clamped to the clamping hole (12) through the clamping opening (313).

4. A water heater according to claim 3, wherein the opening direction of the snap openings (313) formed by the two snaps (31) is the same.

5. The water heater according to any one of claims 1 to 4, wherein the shell (1) is provided with a stop hole (13), the baffle (3) is provided with a stop part (33), and the stop part (33) is arranged in the stop hole (13) in a penetrating way.

6. A water heater according to claim 5, wherein the stop portion (33) is provided with an inclined slope or a curved surface.

7. The water heater according to any one of claims 1 to 4, characterized in that the baffle (3) is attached to the inner wall of the housing (1), and the groove (32) covers and blocks the inner side of the hollow hole (11).

8. The water heater according to claim 7, characterized in that the inner wall of the shell (1) is cambered, and the baffle (3) is a cambered plate so as to fit the cambered surface.

9. The water heater according to any one of claims 1 to 4, characterized in that the electricity-proof wall cover (2) is provided with a plurality of claws which are clamped in the hollowed-out holes (11).

10. A water heater according to any one of claims 1-4, characterized in that the baffle (3) is made of plastic.